/* YellowFilter.java
 * 
 * Copyright (C) 2004 Paolo Casarini <paolo@casarini.org>
 * 
 * This program is free software; you can redistribute it and/or
 * modify it under the terms of the GNU General Public License
 * as published by the Free Software Foundation; either version 2
 * of the License, or (at your option) any later version.
 *
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License
 * along with this program; if not, write to the Free Software
 * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
 */

package org.casarini.prbm.gui.util;

import java.awt.image.*;

public class YellowFilter extends RGBImageFilter
{
    public YellowFilter()
    {
        canFilterIndexColorModel=true;
    }

    public int filterRGB(int x, int y, int rgb)
    {
        if(rgb==0xffffffff)
            return 0xffffff00;
        else
            return rgb;
    }
}
